INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e48e792010a8fcc930a1c9b0def4ae83289c2fe0e97e9e1bd8e588979dd6bf4', 
    'xH/UbZbFyXbO/a279gRGkZJKz5/fVMppaey1TMT4eg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )