UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KnwtQOfGQT4I/il/cHeAt2obBdwdbQLxf628GA56Nu4=' 
WHERE 
  key_id = 'e0eec9a8b3832ed7999cf8b4ba4b29d00c73e1c8184b0e7fbfca6e3400711f3b' 
  AND (
    token = 'KnwtQOfGQT4I/il/cHeAt2obBdwdbQLxf628GA56Nu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )