INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67c1b3c13056ddea80c19a848d449253f7294e663e23352a278a6168a40ea462', 
    'X2H1ta/Y3JkpV0rK3QF3mzLXeoG651/9+L20iDMlJAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )