INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e043ca9fae8aef040db6f54b991ae296321856ca6cdee174a444b6c568338a0', 
    '3HIMOcivujJjgOk5G8rNZ700suoh0vHszP3IiCdTvsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)