INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a251b28ae97e7849255cb92c12484464533c25f3b5beeacf45794aab64434e', 
    'qx8ZM7p3dZ8ocCQ19I+5ngnlD/rdSAe06qsSoVzN1QY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)