INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5acc30c3671ea30d3d5ac4903f3a76a017e1c5c900101b7827a2da61ac1771e4', 
    'snkKmvg07zlpdqaE2bSb8MatWbI3uZ2jPykn563WVlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)