INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c34e1c7061c034e26101d6c42864c937196f37b5dc4d56fb27eafee0b2d913e9', 
    'Yb+G4SJz/d0ZK0raarkQIYhGRmnMprTSlEYUHArBmIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)