UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AMZW+s6ENiuXnaBpZww23QJED1u9hflEON4cvwsmyn8=' 
WHERE 
  key_id = 'edbfe3381c634f233e2063d04d8e0b2918c97b784f605317d297e4fd9c18f8d4' 
  AND (
    token = 'AMZW+s6ENiuXnaBpZww23QJED1u9hflEON4cvwsmyn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )