INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ae1c5c9630fd6c60a5d286b17ef5b83c524390c28951b8e8c7a2be16978b05f', 
    '65Wa1Z9jCJkGsISzyBpAsT4klwieq5a0RT/nB21VHqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)