INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7175735aba883f901fc1445d066df65249398674e4f04529aa29d98c74e18b', 
    '80tiLUQau7GygbBZXaj5va5PchBuwm5mZVgu0j9Duxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)