INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de7ef2e858478a9367f102e1a6547f557b82e0dd94018ba5fa429a9621fba022', 
    '56rozQwkum5krEqEAh/541LOdmIfKqawrAcHGmkzrgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)