UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VUaUIB6cj70pHwcH+SNxYlF0mUiNhPBfPaPHd/8vF1o=' 
WHERE 
  key_id = '7f44ada14d9b694cd4f324c844e083c09c0ff447380dea790fa8124f9ac3d33f' 
  AND (
    token = 'VUaUIB6cj70pHwcH+SNxYlF0mUiNhPBfPaPHd/8vF1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )