INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b1e8d9205efdb158e2261b4f2d4587560690932917461b0232aa6781b07a98', 
    'US2bMDum5p1ATRt5bd0Z0ubwQegzxT8g3R9K11YXnS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)