INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54ff49b338461f850285a2607c42abb8ec87e41cca0793d3ac6d0c121dbdbf0f', 
    'dhAC4/IM+jtOZnW3ezzV7xTkat6uL/wFP7olvM3CeuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )