INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c5b24f1f7229262f6d71e94f12972100e305da3e67318263fccc0c5a8bff5b', 
    'zyIptaqtY48gboSn+yFkwrGpJu3MEM9iluAjr2Vb9b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)