INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57b71c1cf5c0caeb7e70745df5503423719dfe431c43a92faebbf68bbad2e088', 
    'J6B5slQVToSgsVsIbv3V5s/Q3uU20mO+4osqwtb45rY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)