INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f30a2cd58a5e23a8c53466ecbd9a2e5bdc0bd92e258777a733e7ac2edaa4e06', 
    'q8WFtUAinz8z1NlkWTUSpSI8Fgznkpk8EKco97oP8LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)