INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79068f29c6f4ba07e976808b7599926296ebd615eb91134fa56e407ac9621109', 
    'WQQh/npdCMoOzxfMI2JGg3c8xW2f+atVfFwtU4O7I14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)