INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44f4681d98d9fd119916cfbda8b907458feda6e76fa4922987fafc249da7ce87', 
    'Q6djEoN0QBFNjiNATyRYV0GtDI1AjxelG/bb7mBGQ2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)