INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77e5f5a112f3806dba39f024e328c84b23291fd24f3dabc262dd8ee0c455690e', 
    'P4wxm8DOjzokQdELF0b+KvjP0nZH/LJAEaid6g/B5kM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )