INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a91a929f9d61eb3f094da396b7d47f6e03e1c209e9666d4f9f405527838d4d0d', 
    'WnuxjPLWR+3fA25Luf8qccMU/+2xUk38wlc2p6jasok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)