UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ij/2fQKCnwbeQxpbuZwjJWOdm1A1CDl1TTvaHdOCVI=' 
WHERE 
  key_id = '46d427fe116c1d6762f841ad4d1754e27d01edbcb842c17e762f27a8b8da9ea5' 
  AND (
    token = '0ij/2fQKCnwbeQxpbuZwjJWOdm1A1CDl1TTvaHdOCVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )