INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19ff540f488ec07dffa4a516edc8037540c911c8736956bc4c69c0f806a00c5c', 
    '9zJsEBKXKYI6hS2NuOj3aHmoSz8Du/tV/534zqJoik4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)