INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eb9d32cb62436509613d01d322528488d08b385731647082eef3b0b1ec215f3', 
    'XePDEhJk26++0kmW6G/Md9QRouSFsqF9lUGRNFmVc0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)