INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a113671e933f5fdd19fbfff44e52ae8942eebef27fefb557899536f8359b351', 
    '8stoKPxQ4GdMQiwZZU3aArgcsp1lTORmRjo4DXeOIrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)