UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NqnL4SjpNV3dv051Bd0xYfBk3Fb0yOuOkCll8+0ZWSk=' 
WHERE 
  key_id = '9bb4c027ed9ff4dad6422f8816b0c8d6a0b95d649594c4449002de3de91902b3' 
  AND (
    token = 'NqnL4SjpNV3dv051Bd0xYfBk3Fb0yOuOkCll8+0ZWSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )