INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a0b258b33644b7f8b2c093386b720351185bf509f15a25be9b6b3cc875615ef', 
    'fNR7aGsnHHCUhkNJIoIgyyO1FFiZyusuHnHQ2rMGSZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)