UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8IcHXxuYE/G3m4WKt8o6Q0Xiv1754HbWLl/LMw+u8w4=' 
WHERE 
  key_id = '803695827025a386147ad177f440c019936c3e268b900606b772daea07d6237c' 
  AND (
    token = '8IcHXxuYE/G3m4WKt8o6Q0Xiv1754HbWLl/LMw+u8w4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )