INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a36aeef3d7dcb324b576263efe10b63799ea6fdb22ada8bd4297b29e36a48cd4', 
    'TBEoY88rVWccxubIH0gqvm3xQhCmThG1TBpT1ehTNNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)