INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae6750b8ad698a612bab95fd8eb9b72422def751326a1a8f5d09ea46658e3658', 
    'PONr6Yw0t77BnHZEwTcE0lKBTIMXjLn+a2PMbcSNo1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)