INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c3969938c689bc1606b3a1d6fd9c8afdd4c2ce7f43b3acffc0c725e3eb756b', 
    'H57oOKZVpGPU8N3MVrzgVPTQWCVIwWKEF2evlkjRqeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)