INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd7cfb2602c710977056f321bea57974ce55bd636fa0f6dae795f10755642a2d', 
    '7LeEZM6C2BAdsbgY+nydsAA19MWXLoeF9czx0wVOqXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)