INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '322caa9deb395d5e5cc28e85589f025d0a55f0c4032752d8e897126098c36482', 
    'kufE8NjWIRdBL4kkxn9PRq3nglofe6UykSeItmHBn6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)