UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uq8f2sYoS3i532imvQKI3NF/m/Korg+yddZwkDtQV94=' 
WHERE 
  key_id = 'c8127cd0aa1032777db61ac1fdd69b1414628deaf2ce859ba693685606e779b9' 
  AND (
    token = 'uq8f2sYoS3i532imvQKI3NF/m/Korg+yddZwkDtQV94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )