INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b9ada3d8755a807c098b36b75119f08e066e6ab13c640be57ee5f8d7c13d5e', 
    '4q0eY8d0W9G4ddwaypTg/Lj2c4mFBCBkc9ajD2hSu1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)