UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X44vxf+eyfc9O6EkWijWjNrrCQMfBPlzkTC5PK3s52I=' 
WHERE 
  key_id = '586338648c3fccf48901a86a3b320679c9f5b34dc5837639e58306d7a187733e' 
  AND (
    token = 'X44vxf+eyfc9O6EkWijWjNrrCQMfBPlzkTC5PK3s52I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )