INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f55318ab3859963d561a2714e5969658325008d5ca8cab966685c4725312d89', 
    'G3NY+a1NBVHchGpeB/Y2aopKdBj0tBwx6mZ6arhuUAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)