UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1R8o9782lsE3flUzcP/FWp8DO+gDWr5GttJT4Su+K28=' 
WHERE 
  key_id = 'f6f00dcb6149ecacb7efb217c9b9724af44428fc198eece699d2d5feaf1aae9a' 
  AND (
    token = '1R8o9782lsE3flUzcP/FWp8DO+gDWr5GttJT4Su+K28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )