INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff06d3ac11f2d678cbf52e953bda9a0c908b5261dae419e52d8e2ce01c0afe3a', 
    'DCyWWH3W1QmU95T+9O6XbhCzWkAdiu87faNk9unMHP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)