INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46652c7650d96ad04a61469dc1fdcb300958979c605a650ca2cbc4e99ad5a4c', 
    'dlacO+Vg/HCWpMD2yjGA03hnkUhoiiX13djv/g6VfHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )