INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '550f541dff489bcdc8fdc3d09ae7ea82a040b66ba2ddfe3f018f39e282b5ac14', 
    'U0kX8H3XWShVSp+sH5Ask1nFPAVZ4SJPLJOa7pIt5Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)