INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc6b2f25b749264b5cdb48d51067500b99a454bcfb21aa3e95867a8dd960e69b', 
    'fBBOKF9fCqHAv0h6QV3kPAeLCp+KJjnnf/uRpnvdWMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)