INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '544bba63ddd488aba2177c5a348fa4077e5c2a01b215a495afa1d371d6f620a0', 
    'fDm9zwJf1dZVn4vcskhrDH/PX5NT5ik78IEEkqq34rw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)