UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'knRts8+w6c2cFuH//m5xptLARPe5j7kA3iiOo+IV0Dw=' 
WHERE 
  key_id = '863a0c7a8efbc9cb726be0241e466d744f8ac237508a608de8dd285b47f111e5' 
  AND (
    token = 'knRts8+w6c2cFuH//m5xptLARPe5j7kA3iiOo+IV0Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )