INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c529c807198b82f3eaf65d83446ebf2fd90d5987bb14aaeb1edd7934c99f0f18', 
    'd8UcCONisqwy+6ozhpixzvMX6sjhI3Yj0zJ1UN2AmL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)