UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETRB1MZ8ZIoQ8mkjbBvuuwypK4gbMUKh4B+82/n5k5U=' 
WHERE 
  key_id = 'fc0a49a437b09ac05eba1948ca75bbab15da844489291e75d9915e6453a41a6c' 
  AND (
    token = 'ETRB1MZ8ZIoQ8mkjbBvuuwypK4gbMUKh4B+82/n5k5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )