UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/5L2FRbT7uld18eYq8ZrWrEVI6AtETCCbddb9eAkm8=' 
WHERE 
  key_id = '0ea1948a2debada989a2c8089e30bcaff202c1468a1e813ae42889a53814beb1' 
  AND (
    token = '+/5L2FRbT7uld18eYq8ZrWrEVI6AtETCCbddb9eAkm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )