INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '137307a4e3a4681ac246faecb71fe78e27700c09600d531161244ad011b7586e', 
    'uy1Ka8jezRqtj6H/0dK3fjf3ScMOQA6uAzOY/0xrgX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)