INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83b8d44f15f488324a75b13c1c2e5188dc9e28195c0d39d9d3485c14f823f8f8', 
    'H/Qz+jKhfBhy1stb2rgo8uM8++B5OwduuBMMZCZEiis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )