INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc51a68cff47b2c100b9a5128fd0d8ce3c3d75be553c7f1c6063c0946cb05335', 
    'kCcGD/NtyoiSJE9NrNV4NYIqPh/uxK6YsjLkKWI2ccU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)