INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3218a5a78b409e22d8a67c1f9f98fc242a5d74547548b9cb87db48c540ccef44', 
    '08CcJkuM1xJj+ERNPNgRPZkwP9lCQ+gnymKKCBQknfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)