UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnmoAMHbP5FBBrzYhwFEwWTf3wS4JtdAUIcpLUKwGTg=' 
WHERE 
  key_id = '9a7f3263836d2265dc4e7d95264c431b7d3995df5859f49b3742cbe5c5713102' 
  AND (
    token = 'bnmoAMHbP5FBBrzYhwFEwWTf3wS4JtdAUIcpLUKwGTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )