INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de72eab58dce738263be497ad69d15601da096fd3606939b6aa98fd44885ed5', 
    'qtT1VhSViFpQklS/mB2nd7uIT3CMTbNCNXggcRDj4wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)