UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hEKr4oxin2MQFNRorPPPOV2/+Ah4kp3zPWGvBjcw6f8=' 
WHERE 
  key_id = 'be7bf65d443459db00e4490ffdb88412e4292808045ebd57d62e81a96f3abe79' 
  AND (
    token = 'hEKr4oxin2MQFNRorPPPOV2/+Ah4kp3zPWGvBjcw6f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )