INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e48d5fc70988b8536e8f330ec1b6f3a83a68c9bc70eec8aabdefb33cb49485e', 
    'q8gtrBXDA8qylv2tCxltZN7D/CGASu8JJvOFdaiarfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)