INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c7495fe212fbebd65afdd37a3b74bc4351e58a9ab5e57531a832b15892e7a5', 
    'O4dIpbIjWSDQfJskQbR8Vrxks2/gfnYRVPPnNIqWTLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)