UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u2U7sQ001w5wic4jCuVbR/UtQ5uUtr7EqDIaCSQdVLE=' 
WHERE 
  key_id = 'b237053f9de3af9ec4a4476fef9cd00f3a756d701380228f216ca3378ade8fb9' 
  AND (
    token = 'u2U7sQ001w5wic4jCuVbR/UtQ5uUtr7EqDIaCSQdVLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )