UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eniiM2B4/Hr46S7HEIAVDVOa6NN0kgwvSuxATxbaFxQ=' 
WHERE 
  key_id = 'cd4b58fe55452ea4d4795ee0a2b8a7551241f478e5d4be9aac102592238117a7' 
  AND (
    token = 'eniiM2B4/Hr46S7HEIAVDVOa6NN0kgwvSuxATxbaFxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )