INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4333ce4e4e41b968e5f8902b83be9d1927042b9549165a33b92f846b9d16ff38', 
    '5qT4bv2Aiaa/KmIuYAwXOeuzxLYVnDYVogAONuFjRk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)