INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f634b16942672b0f2a75d15375ae330196755eed63b866df354022be803d4fdb', 
    'G2m1Ta69m+7x+ZCy727NfVH09mkKZh1eF0YJfOEPQ1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)