INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b647eab44b7964c14679f45da7f384a829b30f4a81e07123b7e9da7eace79554', 
    'f0RvYCs+MP/cKglvfRdQt9XbVV+qJ0qmwMpdzZ3/Nk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )