INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a68834434f03ab48760d0bea6c1243b6f803a65a548dbc079e305e8b62fba1', 
    'LeW38+e1kBXzfSAPXCEXiUwkqtyG+SgGUMGcozvx8TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)