INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c838d9d3b075f3965f9ec7be534608eff66cb2edb8a105b23d1dccead5de36eb', 
    '1iYTqIWniDc+v2tykFZMzTL1NkgUJrWYJzAvbKUrVXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)