UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXjcd4yFqNfc4yk6NWL9j+fssl9rvE82gCnBsYHD2zA=' 
WHERE 
  key_id = '02c0b386970c620cf12f9da4b34a09a475fb51d93dc39e62a83237ee0e47edf2' 
  AND (
    token = 'FXjcd4yFqNfc4yk6NWL9j+fssl9rvE82gCnBsYHD2zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )