INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbf94b392cf7a23bbb58466525d58c627ddde64f25b050b29512beb9e0466f31', 
    '3eeMRj6wSpMvvZs9rQQ8f/dCgATrdQWnE+Sp9JlHSgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)