INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b7eec48ee3e0cb8318e3122a999fbed9565d784d7fb53acce26923c29eb682b', 
    'ZBC3Wc3916z9Q6AMzRvMM4edLfgm0kdQJGofn3hhmOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)