INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68893d749f9e28769de3345ea7056fb8a6c17b1ddeb12b0c010988d7c54d0841', 
    'TQsf4HbMro/kCgUzt4M6SO5Fhrl54mkxbqrix1cC8Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)