INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f0c824fe47b02e72615cb3d774898ca03ba050c81efe80d1fbcfd5b571ec697', 
    '1xNPKMuOTA3RGq1z7S3s4gO3CkV7vHLutdu29NsM6BY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)