INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cb6cb800a8da85125323f68df45ae30d1e5be92fd8f7c99df65e6da1a752b54', 
    '1OzCBohZaE/cz9FUPwpF7IQFoEYWF4paFCT3hMDl/jA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)