INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8a72711931ee8c75b5762c34cccaf7c76d91e12c5880584c77e558beef966c', 
    'sJ1RBVfUbOiyUoZuq7aqYouHCFG3AwKY6fWUFB6LoRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)