INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac8a2eeb2e9e5fb6d3b2793a06f2a30bc447db357a6a35c9952795722a7e540e', 
    '97YJ90gfefHBbNlAcXESdBzHh84O0JSTQphqTkCo5h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)