UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XysSnKzcmZ5w0GDYCN1IscvsrcZrK9LR3gmip/ON64I=' 
WHERE 
  key_id = 'fbf79eee5db8364f01561b302d10424b649496e2b25c1019cb301ae883c678be' 
  AND (
    token = 'XysSnKzcmZ5w0GDYCN1IscvsrcZrK9LR3gmip/ON64I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )