UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nE22Duve1eeeHxEiqj2QHV+Mnb8dyDhx0VUx7i7ac7M=' 
WHERE 
  key_id = 'e64869de695839b4997e76f655d66504741f2ffccbf202fb53f8a389f5e5596f' 
  AND (
    token = 'nE22Duve1eeeHxEiqj2QHV+Mnb8dyDhx0VUx7i7ac7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )