INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16bf7c1575dd2737eaf30fb8f1be6b9a884bd21db369d861eeb277715aab5d65', 
    'kKocCgBUEASp7BAwOymbfFr9zmM1XSmdBIqg60mmqu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)