INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b304ce6e1b822f92871a4a53653841a0343ea4aa97dc6edb6691e26163603c28', 
    'kl/Z1BnvvhiRaqk54Sslw+68isOoSoL3/y1tSLkytBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )