INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6abf213a8558aca22bf36b70a780bda0e32e9150506414ee29d88b0ff456ce64', 
    'SRKmqeiCcTMVh1nGOhv8G2iN2eo/6WldlMk4PJRxx6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)