INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad7445a50ebb7683e52b4ee88211c0bb19136c3ab4d7775289dc835cab7e67d9', 
    '/3psW1R9sX+LiwiTRnMLOQlMICVgp+rhIamFLo8rNXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)