UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SNehYfSPFa0SXzfFglJK8sjRAZKL/IIsvLS0bdyyWRs=' 
WHERE 
  key_id = '2f5aa20f82fadd07ce81476a3f786dac187cf7b1fec47e56ab94c808acd49bf1' 
  AND (
    token = 'SNehYfSPFa0SXzfFglJK8sjRAZKL/IIsvLS0bdyyWRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )