UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'snUHpqfQdCycpmKPLPQ/2MFNU9BPi/WL+Xybj3wMG3c=' 
WHERE 
  key_id = '85d5a033453b4f9947fbebc36ea943825d6bb4c6ad449f73c15d793f00d6a982' 
  AND (
    token = 'snUHpqfQdCycpmKPLPQ/2MFNU9BPi/WL+Xybj3wMG3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )