UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JaYycjp3yzC1t/x3COKKo/ELHk0XGrgZ+QGd6SP+WW8=' 
WHERE 
  key_id = '2f420a5716b99218d4ce817e331d6b3a30c48c35a6b262bfe720223b2a0e7fb0' 
  AND (
    token = 'JaYycjp3yzC1t/x3COKKo/ELHk0XGrgZ+QGd6SP+WW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )