UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RLybAC3P36If9MkDGuPmboOXPZQljaEiYG1CMT4k4BY=' 
WHERE 
  key_id = '4b15b56a5fc41762b6de8cde8c88e6d22251d819002ac96be828b00fb226700f' 
  AND (
    token = 'RLybAC3P36If9MkDGuPmboOXPZQljaEiYG1CMT4k4BY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )