UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUHRJiwYdLLXhMv/Qh05yGLI5YqKpzDaDv2Q63QZ3QY=' 
WHERE 
  key_id = '57091514bbf3ae4b5527041fc403c8624a25fb56242153db6169a17b1fee4f32' 
  AND (
    token = 'gUHRJiwYdLLXhMv/Qh05yGLI5YqKpzDaDv2Q63QZ3QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )