INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb6346588342f574a13ba9be2786881e18205815c4fc328a14f8cebfa9eba28', 
    'Iq7OXzHZheTLs9BStLszwrINwFa+k46ArDMI+zyG9iI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)