INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee4808f3aa0e560010c1b456d477373b08cc0943ed6c051e5b0ad081c82ac888', 
    'XYqJNiHRuQOz5xF9HqNNIF7OqctX29L9SF9djnibIdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)