INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5afd7edfec665cef244d15131ae6a8bab674fcd6b0050d2e037699f2e1580aca', 
    '5IJMmyBZ2eDtubWafgDPhfoMg6VvJy7v43Arrfmy0yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)