INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e94a5c64f9cd7decfcbb38a210b9b4a14b2ffdb35137015ed7dc1976c7470de', 
    'ulxV3UKC7BxvF+HB52CUgMscVZm0dTh2CHeYO5jH5iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)