INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54dc998069f61c31004c4c12428d9f05d9445ac201be227f23580200a8b5a0c3', 
    'r09yXRSFTxmqim8RALC7iEykA7xFaKkfpFDVx3Ei5/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)