INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4680ac8a0956315d7a189a8310b75ebd791686d39e45604f12752149fabb073', 
    'efR4EO8hcNExUul0k+mzEyjHucXpDGIKsjSB0or+62Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)