INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7db1eeb306a6cde5b45ead90952c29dbaf629eed026a019f399caf8255f9d0e', 
    'w3ZZN1ua53RMgXOCFFoiqwZVDFbXnij1xIL3j7U+0NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)