UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FJkRplWBjJDx9hBb+NByFUT8mYXOqqqJbT84f7vdpIM=' 
WHERE 
  key_id = '252066a073b0a2e4c672ae8341598d5835b98d8b8b6d897fa130fb5c755a2a48' 
  AND (
    token = 'FJkRplWBjJDx9hBb+NByFUT8mYXOqqqJbT84f7vdpIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )