INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a31885d26167ddd9577e5107e1d007fd0b41ed555ecc8763636b88e932835e5b', 
    'B+C1a0Wur8WN/hqJ3tkP0N3fP9NbB6lOkM7ap2tz/xc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )