UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kOpPp4Ag9vv+2iD1O8+SG1R+A0r+Tk2Tr9C3jvVDng4=' 
WHERE 
  key_id = 'c8bc42787ccc507401dc57f4a0f3a2432b33591860c80ef481b3bcf9f6664df2' 
  AND (
    token = 'kOpPp4Ag9vv+2iD1O8+SG1R+A0r+Tk2Tr9C3jvVDng4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )