INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ff78c8fc438685e083e8c501dd62bded15adf1245c09f981577598e63758a0e', 
    '9LhoT5Z+9pfEV6tkSd1dSWvOhOLL8j9HDnrBaEYsc88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)