INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9540c768fa77965e37e095de382322eee6f314329e246041236b91e9bcb2f209', 
    'kp1MQvGtQlfOWuSETrFNJT5rbbKkABQ+JaX9duY+SqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)