INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26669b0e434724eca530bedb65a7bee9499b2fc1539f7c499786134caafb0dda', 
    'krSiX7Uv5bureV0w0qI3RsR4vLZIGOlVrPxOqdoXq3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)