INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bce6d7cae84730cc926956e5cd4f3e1b8710e592ae1087ff20d363fc9cad4f6', 
    'wHHxtLp8xNEp54uEwDix9grQHuKbOPEdYipSopQ/XXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)