INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09473b90397ecdd6c36b8f6b78b841a95601e60fc8de8a2703f134aaa7360a4', 
    '11d0Tk6oNF1uIU91KRtJa/IHmnJoTBkPejmodSuaByU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)