INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea89cd6c1a0449559968c32fe826cc6bfe1e1b6f7c7535eecf9aab08c4799d83', 
    '4ZnbLw7cpUY3xUXHJCOvInVcu/lycy3TFRG6pgQUA/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)