INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad0f7522b2d94b54d1641230f007e08c6aa533bac6a39af4eb409c2361f5071d', 
    'z2/7c4CesJugoyeOjJSstqMYrOW1jnHW8bsIVSw0G9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)