INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6c440a2bb648e59e3852c1026f0d763b88a8d1ffd5f74dfa1b7428c4ab1af4b', 
    '7b1QqqREh147sqKGiuSRHOFN6LbEcuAw4IFBu6mc/Ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)