INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d94497787e4208c63ee5a2f1a7df312b56649a2473a5bbe2ac518f329df8a6a', 
    '/SuHGUHYKtiz3tFHuvClCCOcsIvihGprhnn1uU8l2hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)