INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8f31c0b270b540538c8a88f4e736f60578e3771c9ef889552ad47edf823a12', 
    'GvDxZ8vNUD3OfG5pOk8il9RkwpbIKnJ5qIirWXLTikA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)