INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdc417de1f9fc1aa21bf17f1291eaa448225a522610e3f272b118e3f78f2780a', 
    'GaB7hR/pC76MqXpjAO4wY4gvk5vuCQGryBh8CbuQr+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)