UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dqYo/vl+MxXTeRM7Z0Jh44rs1I8GlTXXd/lDakkrSwg=' 
WHERE 
  key_id = '0b40b5cbef7130e88d8759d578c9a31a87d3c021d649a96f377e851f8abad06a' 
  AND (
    token = 'dqYo/vl+MxXTeRM7Z0Jh44rs1I8GlTXXd/lDakkrSwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )