INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7502051cce7236f2a6c0218837d8e2041a9b4b98554a453359498e499d0a5bb', 
    '81CXHTIuCRT/hlTlFk8DlFYeuvQLAeWt7YDC0W5TBoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)