INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '124f66c1f58cbc9542b0020126657c839ae020d1103a5630caa47f6a378dae3a', 
    'THWDCaryNOWd3NaiPpzqP8U3XKZdgegBEmjHcMyf0gU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)