INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c6dc5fa746a403d634d1bd93cff5b4039996f598d1c4fccaa1a674b515efbd', 
    '3YfV9ehCVyt3k23TyVR5wwkkiPfadSuZ9vQPN+ISfUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)