UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q+z/JLwAC6RI884CnirXjfL3H/lkABNfIrEhUZwd5o4=' 
WHERE 
  key_id = '9817a1780009e02b00b7fd0d48c54b6f8bb2cad4591f1be04be03521858d2fa5' 
  AND (
    token = 'q+z/JLwAC6RI884CnirXjfL3H/lkABNfIrEhUZwd5o4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )