INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4de1499058d5dfb5c501702b7ecafa9209222cc8bd03075d0d07d07712761566', 
    'YTM0l0sxsFrAjofy9FnFhw0d/vI2N5q8eYpSvU8GCcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)