INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '262fb762959a93a9d0fb04c0a3ad068246d228c39159108444daaddd7f82dd65', 
    'sEvfk1KA1vLhql/vQRxSYnbxVaoYmWNCYzi6kVtyUGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)