INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95f074cc6505cfe88fa7d8079738526b3b2d33a3d68c53ba455d9b3efb780597', 
    'V5aCcTEiIjNMvhYkwvROScdE7z8Bb/ol8YGbPv5H1Wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)