INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef35bad87742477a0e3ec4ead829616aa2b34a31c8d3abf33ee1e9aafc6fa985', 
    '5QPbZFcB+BVMu+oI6jp+/8wMdM24JyZg/74CUdI9y98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )