INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1443001faccf9352b55dfbba420f99abbcee230b1e72fd415a6c43170bb5d94', 
    'KvN0FzHsJNTFKjB7seFRZU5NF0Gs6zym4ClUyWhCfrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)