INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a754b6c8424bc7503dc6d15879b07e301a3d3fa8b012e2d00fa9722cb10f959', 
    'xVwoDPeMUSu73MKXYMZSIDoJUw8lEpekdSA+s6p7ETc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)