INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7147c6ea10d76c4764bf4f1d2eadd29ea3a0cff3cb8e6005cf55a56ea24a2b83', 
    'eEcnYOoiVVQaOLkyxTC5Zzf0l1+vV7Wp1YJKGlWTB4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)