UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EgRBNxHfAceRkmVbpg6UnxWJXVMBBAmqFcWBGMfeaIA=' 
WHERE 
  key_id = '5b0874ab5be7198b08fbe333c5be67c1b3d4f15f8e93afcb597c510c8b0762d7' 
  AND (
    token = 'EgRBNxHfAceRkmVbpg6UnxWJXVMBBAmqFcWBGMfeaIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )