UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9ksiiszI2/eQL0DtHkmQ2fvITgjfoRNX8aRVYrfy14=' 
WHERE 
  key_id = 'f30055f0a0dc8f414ecec10d088bd3ebbc47c14456834f4e1611d4caeeb2527a' 
  AND (
    token = 'S9ksiiszI2/eQL0DtHkmQ2fvITgjfoRNX8aRVYrfy14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )