INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ad7ccbde182754def517a54f04687159f779623a9d5489208b474d51985a67', 
    '/q29wLC8IFfpsov/s5fIV8HDpqdWxDpxcFxWNQdxqQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)