UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lO1ktiTnz7Rqc1TfZJ8X8EKjvfjKbVOkF2Jct/HVNUY=' 
WHERE 
  key_id = 'e006b891cd0a7a9bec3ad9402ac0f66c3c0edb65913bd51941aa03585bca7f9d' 
  AND (
    token = 'lO1ktiTnz7Rqc1TfZJ8X8EKjvfjKbVOkF2Jct/HVNUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )