INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd814521c4853d901edd7f87a7e89cfd0518496d5cc4fbf0144553758745cedbf', 
    'LPhkr7M8oVWWashGbdAihnO5eSZYx75KNcFFflYf8gE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)