INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a648a7a1b94eaf33d84119f916a13ade3e50a8e075a0fcd0049ddeacd4f02e56', 
    'Q+F2m0qob2LLZdY/ACoMtfEQQsH2+bHm+Y/spvPr4LM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )