INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e319682e91cde44ddc626c7f0f5e03eeebdba97b55a574a123eee264ffd329', 
    'Z0BXUiRgP7tkE2J6+6aGrlIVWUqnruhpVaTgx/ba5D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)