UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+KzjbS86k6jeurLq8UBuygApc1Q6amxV/Xl9QEaT6M8=' 
WHERE 
  key_id = '56c2dbd24c54b393fd7f07c5a1522b176a835cdbdf111a0952beeab43ecaa1c0' 
  AND (
    token = '+KzjbS86k6jeurLq8UBuygApc1Q6amxV/Xl9QEaT6M8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )