UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JlDtWX6j6EM4PxreLJ674ZK56+YVEcZ/RNLR1LL/sr8=' 
WHERE 
  key_id = '263ab6660c09b1567c90a2bf9996da26c0b0dcf755388ec7c5d903debd0d10a8' 
  AND (
    token = 'JlDtWX6j6EM4PxreLJ674ZK56+YVEcZ/RNLR1LL/sr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )