INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7849f7b6b6e1541d82186d953a72bc28c0ef23547c59053b8b316f2623a2393', 
    'cAiskzqWu6vmJ0jwwkpZuZHA8VodQQ/Wf9zdDZLtcxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)