INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce3ec40b12627a62891f72878561d483d3ad1e954a5565690984baf811f536d3', 
    'uBuMy4wiQ8FG0r3H51ETuTj7VcsBWREXx1wYzWpcXvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)