UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+LWxSAi+RXfKWk3om6tkGFbGJWUxQ5G3/zC8CFzVJc=' 
WHERE 
  key_id = 'f69174c11deeda0b70bf37bd3315bc31c1117ed765faeaa8728796c21ba2379b' 
  AND (
    token = 'F+LWxSAi+RXfKWk3om6tkGFbGJWUxQ5G3/zC8CFzVJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )