INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff8741f4728f11bb53d56be7607f0e8536ccc2032901f0046e0bbf67eddc8661', 
    'rAi8hHhmhHewnvl949wO6Xk3xjr9S1HcoUGwJcC5sto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)