INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68df9733b9d9b21e3a2f5f84679d0b64340904c58f19c3a862bda48760307902', 
    'YOTuJIsqKH5dagsECHlwKFIUJZhjqsFIV/mdQFv9AwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)