INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f93e76ad578313987b898f63904f12a5745c0a25073d1257d8f5ab7e5168272', 
    'W+zNd5+oCum3WaMQQnr1eCr2lA9jGDbGZ3g6x308SX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)