INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c2a9bda646ee75f024cfd3c509d9ff2f8e591d9b21765838c6d752a2ed35eb1', 
    'rlAKdY8aBNiyR1yzF38ylK6nkjXvf61+L4sEhJ3Zjb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)