INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7e559a0f2dab3cb9ddbec527de0005a48872d1504509d027e755a4abedb3ad8', 
    'vkB53D7Y69tVcAePerv5fmqDtTgodhl7R5NejQQ4rAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)