INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f684b41fbc17e89ef8d2ba60468b5ba34b0d16f60cf7b78b14dd4adc2458586d', 
    'b4nHlZBXwY3jKM/nf+nMeR0AiW6+wYjw+Es6z2IinSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )