UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTooLX0RSdIACOgHLXFH7nvRC5ez2J5IeihcSEWKiw0=' 
WHERE 
  key_id = '47758999eb843c3b15e51d89eb07af7e9fd7cf8515fd6132a0cd11d236d51ed5' 
  AND (
    token = 'oTooLX0RSdIACOgHLXFH7nvRC5ez2J5IeihcSEWKiw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )