UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CeBhXhFzh1fVOBnbXaFtOI6GrUAOu8WAVDPIRLcp4nk=' 
WHERE 
  key_id = 'b10bef79f6f69daa25e0374fd10dba1de96ddf155f50bb450a8afc1b2f3eae8f' 
  AND (
    token = 'CeBhXhFzh1fVOBnbXaFtOI6GrUAOu8WAVDPIRLcp4nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )