UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzoz4yq2qOKhO67z6xUFrzPqTc+HH3v+HTEGRuR4DNQ=' 
WHERE 
  key_id = 'f7e0d44eb5da2493ff6d1d481ce3bd7e32a7ce7831efe2c165cd0ce27b1ffe7e' 
  AND (
    token = 'yzoz4yq2qOKhO67z6xUFrzPqTc+HH3v+HTEGRuR4DNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )