UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M4P7YVX6L2rEj1ZHRHDGj0XITwPwppuy3RbbTpEJA1w=' 
WHERE 
  key_id = 'aa644abeaa0bb80bad6fce41d1a9f17c2b90a3e306e599450a3711e8441fae52' 
  AND (
    token = 'M4P7YVX6L2rEj1ZHRHDGj0XITwPwppuy3RbbTpEJA1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )