INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b42602d262595d464d5b39b658613048934a84e8b3210a590570dde7245a8a37', 
    'awXtGoCES6zuJTeoABgDox5x34EkFAgp00cek3OBMgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)