UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bISJSaoH618DiCSsdfg4zB+X1P3Bx3Yg0PeEaleFb6c=' 
WHERE 
  key_id = 'e8f4aec8fca36ddd75c31dc069248912601bfffebbdf9ea422934ef268755ee4' 
  AND (
    token = 'bISJSaoH618DiCSsdfg4zB+X1P3Bx3Yg0PeEaleFb6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )