INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c0b401069d1ecc1e09eff42295f90500a8a40dbc3a94e52ad330ce4f2e84717', 
    'weRPF4BkVwU7OOguW2Gu6rhvGmRzq3gjncuzeYeBBfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)