INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b2b10a2a8af14ea52e84bf3369c7d3f7c16a67884a12e6771fdc01f65adf069', 
    'a6Ps9DsULhHGpMJ6lKapMSHJ0gizSL8aIgUZb9N23hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)