INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '255dca359baa37628d37f29b75c26d14ee47b058a38bdf08e86967d3056cf5e6', 
    'wWFzMbz0FeOFCw3LpHNRQQ3f2M1uGDmSapbAzy+q72I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)