INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76398c8f3fbb386d940a96ec8e9f5fc72874968e868601fe51bc4c9eba0a886a', 
    'PYl/xFAwjTvSERHeHXysFaI9cImbRs3qzGC04/XjB8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)