INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a27f96d9a8c6023749c44ccb24270baeb9a68dcab9d29d11cede8f6034589a46', 
    'otwNPY3oWDPod7lMDqGGYV5aTfsoMYtc8AaABnh73qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)