INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa2869efc72432ca2e3e939c240dd2aa436ccebf5aeb1a44e5139eef6a84d96d', 
    'j85fdGuVNy0m0c7d6msTD9wpZLQ0/y5sRsLVsN9vApI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)