INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88bddbe8d8bba11ae78aeb02c8adc25804ebd4f032f7a526386655d5d5555009', 
    'Xk57idjQeTjROiGt0lEb+8gFtmgrKUru7/CwKJwzwV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)