UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyvqpLGVeTDgmOuDGOSFZ+YxRkkFW3Pw9U9iT9Yzuns=' 
WHERE 
  key_id = 'b1f00e32973978615ce2730bfb57d46aad7564988a9148e67d4dfd3f7379a44f' 
  AND (
    token = 'tyvqpLGVeTDgmOuDGOSFZ+YxRkkFW3Pw9U9iT9Yzuns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )