UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQ3CzR13a4ZXRTKryYA/I2FHJgUSw7xdtqEjinG1MZg=' 
WHERE 
  key_id = 'c02f3a6c944a51059a40b6d7bd8c702f26e998595671e9410e7ccce76a08329b' 
  AND (
    token = 'oQ3CzR13a4ZXRTKryYA/I2FHJgUSw7xdtqEjinG1MZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )