UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTbWbAeBAkDTDrKPOSdWjfHQUmAVcfZl74Fb0/KBEqg=' 
WHERE 
  key_id = 'e9b7784f747054f7eda0d5aa4c5c9be00abeb3443f333e2ecf11f838b491e01b' 
  AND (
    token = 'KTbWbAeBAkDTDrKPOSdWjfHQUmAVcfZl74Fb0/KBEqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )