INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92743bc803bd37d0fcd29a6c97fed7ebe99600710f733820feb5d51308cc40a2', 
    'eJvGv9xU4v8Nv9ikVmj+sOqG3gnBwGVe+E93mXSdSNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)