INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6adc0b5da7296aa88132b61aacb74819f27649a8cbc29c4cbacea3d370c42d06', 
    'zs+tVyHlqM2WSwkWflwTrcH5E47FM0puhkPkmGciPLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)