UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQhp33T6Eyz7qsRsRWDVKEQ5OO7jMA8cIECNB0O0Kx8=' 
WHERE 
  key_id = 'ca2e45740aec822875eeddf50985f9853faca1820f3b1b98f9fd163fe2b02741' 
  AND (
    token = 'UQhp33T6Eyz7qsRsRWDVKEQ5OO7jMA8cIECNB0O0Kx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )