UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TiSZ5tmICDYJ6MKHM8xwvZ+aTTjbjNH/O6FPdGplSPs=' 
WHERE 
  key_id = 'b37b28f31032c949e05e4eaddc4f400957870db0258e85d4644b48d92fd8606f' 
  AND (
    token = 'TiSZ5tmICDYJ6MKHM8xwvZ+aTTjbjNH/O6FPdGplSPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )