UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XcVeB0u3t0QXSXMEZMgsfg0IHjsg1R/bx4LvMx2Tcvg=' 
WHERE 
  key_id = 'ae3bb33a62e53c6e2444042b7a5736ccf6e5a09c7f35a9b2820e401902bc0f6e' 
  AND (
    token = 'XcVeB0u3t0QXSXMEZMgsfg0IHjsg1R/bx4LvMx2Tcvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )