INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '046f798b1e26bdfb2a60ddddd8f7ae4b2e8821e990c03b93ea1abeb6f64a4678', 
    '2jRHqj8ceahlBcnYA9N/t652N4LDcoS+GNQJYV9tK9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)