UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6/0DVXHMXYB4BFyPw/BOFnZQDOgsI1BXo+saW12LgL8=' 
WHERE 
  key_id = '5c0d649ebeade30fac06bbbcaabc55629f712a6cb2c8f5f980060e30269d1cd1' 
  AND (
    token = '6/0DVXHMXYB4BFyPw/BOFnZQDOgsI1BXo+saW12LgL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )