INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'befe43fd24c1b2949d5de948be03eeb2b35c308c538b4d109bcf15e47dcd81b2', 
    'keCIuJgDVQJOoBPm68LQFnvhqUYcuLYLMGhgTMKq898=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)