INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a38b4dc78d6cfb340733fc9a1e998f93ad3f79a9fe27a97c2ff2027ec743e38', 
    'jh9HnDe9BBQTrnAWNhDADrHR1HtcMG7gNPhq4AOXB3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)