INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '878818972d3255d2db1acc5a8a48a040d7b9ea776d28fbdfe6f2c2fa146ad608', 
    'rTGERBVyqnNprmsz/W1LairIRlDKuIaA+1E+espTIsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )