INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47989368d18a5f503e51ebc2b74586721a1962f3ac0a0e3b6b0bb392b57c6e18', 
    'RNNjWhZVNC9yXMa7WILO2Zxsz+1B9WnAkj5Nut2l35g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)