INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e50a9c92b46ad69a4ccad626bd27e2ca93d3dcc52b66e7a7a42fc5574839e2b6', 
    'N+NIofvQXcptevuflbNCPw6xQOY+22KraQddZzS90vU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)