UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oUsuvi7OrBDJGw5BzS9SVyB061jRCS91HTraS8T3Vsk=' 
WHERE 
  key_id = 'de7c676c1fc390d61da2cd1cb428eb6ec0dd9df1514c4146a0c84de917e19365' 
  AND (
    token = 'oUsuvi7OrBDJGw5BzS9SVyB061jRCS91HTraS8T3Vsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )