INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ccc0ec6297412d44fc49c85c027792bf31b92da5f3237c4546b10522dcbc2bd', 
    'hr2ikF5wGr84jveex7Lje8iDLhRxWXl3buQcOGM+dPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)