INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a611bbe724e8eb8013309a17148d6952caa4d744ddc388aa97dfa3c703badf40', 
    '6YIvnFxiY263AbSaZ8Y3mvjs9WDnfD7ZELq71ohoqM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)