INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77546111e45a8e242df8562266d4844f10409da73901c5b0ea5848b92b06a635', 
    '3h3Pg1IEBZWAEdHl5MB9lF0KZsM9IiIWlmX40CSHPJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)