UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7OTh1Wz5XsncKU+8xe12SVQ8pk7Ai+HKzK+qzB+acy0=' 
WHERE 
  key_id = 'f2903a240b0ea42ea29c865b8f7c09ada6eb7ed70e795e7fe5df186fcde1b51a' 
  AND (
    token = '7OTh1Wz5XsncKU+8xe12SVQ8pk7Ai+HKzK+qzB+acy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )