INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dafdf21378c94d37fa828600b64f981d55e1d6f9dc1e201cd7b9fc6cbd2a6ccc', 
    'OB+nViQY47G3YAofQNgNHhEzc1ook7ak3gQiWwkIb7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)