INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c2c52708278b7b7aaaedd40a06687d46da1d73af74ba3d0abf81b398a2aac1c', 
    'nLm2hyMp/NZYpDRgdwTZR+f66YhPQ+yEvqwcBjmUGyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )