INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9f2afe566fface89d721f024d45b2ac59d59842ed76a7ff580f81351bbd10b5', 
    'KIRyyIg3NZ+OhI4hP44GfyBk53+NvIraf7iy+65/Rfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )