UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'clRRRsCRXbDTk62IO3VUtTAG8+uUWKthdbuOADfE3to=' 
WHERE 
  key_id = '55aca3aad685412d014ec5a05525961835aa3c53221599514fd6723e2e8c1a29' 
  AND (
    token = 'clRRRsCRXbDTk62IO3VUtTAG8+uUWKthdbuOADfE3to=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )