UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wy8ny8xlJhgmALiMm746MuXRbZ1QrRXUo+jpBh3bnlA=' 
WHERE 
  key_id = '886f68649fcde678aa36ecd2227adc257502509428fca3ab369009aa01c19cf3' 
  AND (
    token = 'wy8ny8xlJhgmALiMm746MuXRbZ1QrRXUo+jpBh3bnlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )