INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '595b1a736a8c3048d3c1065380c3615e344e28bf7eba75c55da41c365d3c892d', 
    'VTmtzdQbEe7/l3ugjLC+Wt3pD+sJZKH0aqDEH10PSo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )