UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5ypB6KW4g9Pa6O8ApJvqnApY4z+q7kepWHVrJ4cTKQ=' 
WHERE 
  key_id = '7bf671ce9dd5cf543bd341b024897dc82fd2a61c939c0260dd3ce418993e09cb' 
  AND (
    token = 'B5ypB6KW4g9Pa6O8ApJvqnApY4z+q7kepWHVrJ4cTKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )