INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e272573f25017722e7af1902bfeea6ef1e4d3fd14f1e6f92026f6ff86b4f3411', 
    'vcM55TSXfm/HpGEEsdJIXm182d7d1/WyFSJbMMl6wTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)