INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e656d215ce71da926bb57ef67f29ac466fc52daa4315b957121e6d6d66f77f8', 
    'quLyP/MxlR9Hvt9yBU/qol/T6sgeOfBN4QVc+1xt8AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )