INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2f0771ed6427b6d0f4fc0806c8e93051090c0a0cb0c1a7b41d8ea76f21238ff', 
    'twoxIoAjO9OvEwz5HC/LQhO1f/LHFjgPjmVjRRhc0tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)