INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692afaed325b2473801e025f344b812d8804911c04cb1d8c5ba648ce3db7c524', 
    'td3J3lDImdFTbTxMJy3aAISqB39Sm1sewOcdSso1tVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)