UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zgdap6x0RWGCe6gj2wc9FW0sOQ6BL+DYFFbcuHkPGu4=' 
WHERE 
  key_id = '1744ea55bdb18f2b8d292e554c8d9fdcf40cdb8192255b31294de6916b123bfe' 
  AND (
    token = 'zgdap6x0RWGCe6gj2wc9FW0sOQ6BL+DYFFbcuHkPGu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )