INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f3a87d6337a410acd28563273180987f1e02cd36fc7c6d82eb6126cc9779c08', 
    '8bPz8BqSMBHjtaarNsH98HduJOYTA4SDksVObP6dpSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)