INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4369ed285c2af11fc52f9c475d0d859d771e567a3363c576b7ab5b38c89bdd9f', 
    'qa875BRzeef+/MrOmr5jGxotVeXH19+mpaSkzYBsHTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)