INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe5c12e9b900db87edacfec6fca89d9cbf2ba39d4dc5e41245bac7b027a3bb0', 
    'riK0o77Yi0BBix8l5PIltUtBddxOTak9mrFs6ozGgw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)