INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36744bc34d430a91aeff756c01b5270b3836601306a40a812a083eb74157506c', 
    'iqE9BKz0lKPa60WhiMeDTPZ0FPozUbWOr119mDKQ/vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)