INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56a472a72f62d400d989d4808876581e3a446966db83d5dd84c482b8ecb6b03c', 
    'zDhPf1+I+Bj+6O3KWdP1RdgAF0KQNHKR5mUgoiZUNV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )