INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a5079bfd6b2bb8590220a4d29d0f18fd9b4f95d7fe320b119702d0ff6124e6', 
    '68gz9eGXcEADA2+ZW1aeK+KrtPSNLnakM+E9r/KT7rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )