UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHDqMOeTyc+sPWhJ3Gb02hRnNu/eNminBH2+GrQATi8=' 
WHERE 
  key_id = 'd1a7b40199414614d957fbbf9162dffbe78f3785ee8336c6cbd417d316f6d32d' 
  AND (
    token = 'zHDqMOeTyc+sPWhJ3Gb02hRnNu/eNminBH2+GrQATi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )