INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5dbd3205a5918c7f50ceab708a14d8670cd34552054061bbe08c96119579284', 
    'ALLck+O49uuiA6nP7B7BsHpKS332cCe1SmwtZimmXs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)