INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27bc74e1e0ae239dfbd9660fc1cba0f31383d6788e37f4b07e7bbd4010763653', 
    '+ENfEWU4EDjMn5bzG9iDlUuTp/h363iOUdIoDdQqsBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)