UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6DvaArtlL6b4ytvGXsdODq1UDDdcjfQhYZ3RW9O3Dk=' 
WHERE 
  key_id = 'fc283f057ccb4129688f18cbe0a1b5de6fc65620149943556aef72b1ae773edf' 
  AND (
    token = 'h6DvaArtlL6b4ytvGXsdODq1UDDdcjfQhYZ3RW9O3Dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )