INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6d7c80f39fd2c345d61e9b3c9fd2d41e0233f0cf4b0ef74364acd9724918301', 
    '447fKh4zbd55eZYDpMylnqwEvDhkzeKFM35aB//ajC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)