INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6ffddadd298789cf7541e0e5f8b1f5dff45c33c3498f593cf949841de794d31', 
    'C4pXX4tTjq+6LPDhvK5cNaBC0GZ6kquQlJQeeqOmAX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)