UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovEMr2ZC+sXLRlnEW+cuVSZgUbYgygaIn0HsG8E0kDo=' 
WHERE 
  key_id = 'f5ef56efdb850c9fbd8eed8d2489e1104a28886128256651d287c081c8881093' 
  AND (
    token = 'ovEMr2ZC+sXLRlnEW+cuVSZgUbYgygaIn0HsG8E0kDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )