UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UA0e5O0SeAosbuwptzWDGPqiypo3Wvw2Jnr8/EkasJM=' 
WHERE 
  key_id = '008a691c3e2373537db458c0ab5306ed8527fcd5956ebf80d34e55ce6dcd6846' 
  AND (
    token = 'UA0e5O0SeAosbuwptzWDGPqiypo3Wvw2Jnr8/EkasJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )