INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a74f1b43aedc65ab1679274ce892472fd5d989d5eeb64494a5cdb21034750d', 
    'Xi4lrPzFlnkX/U3LAch5KFMb0P2u1U8u1MziO6LiMT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)