INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67f812f82ceb3df7521cfd26cd35c0e014cf912cfbd915eed992188203d27de2', 
    '+k7SrMd2/5R7c9MSV7DVOtTBmO9NPwYwQFauh5FTAbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)