INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '342b091e4ebc254a8b34fc480c970c9c69bf88eb131eea28da262b66012d7898', 
    'Ad05PpeBNQN0DzI8i1MlsKi/bHyh3vQy1tAZ4BHXDCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)