UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0MNfneAad1ujl2h0opquc0fFngN2LLGvzGqCGx39Sdg=' 
WHERE 
  key_id = 'c13ab15c5e0a7929c50fff000e23b478829e3f4d7b01a1973fbc43851a75cc87' 
  AND (
    token = '0MNfneAad1ujl2h0opquc0fFngN2LLGvzGqCGx39Sdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )