INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc323b9eb7d213d4d000ca4c47237eedfebf81a379a32665b912c32cf3fe3b0f', 
    'g3yOUrXM3Wxi/reR5F705XpkZZ8iD8KtcIQVOjv46xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)