INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d7580be45b10a2793246b7f38d168c78de31d3d947a6dd0b6eabcd958372b8', 
    '2H5sdiRNXYCmIZ+HYUozH1dIYgkLd9DRyAKi5iUbVO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)