INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c6730a4fd100b34c32598f60ef467fbda3a6188c340439b00c65fbd0996af9d', 
    'X+svmn0zkIS090UQmQnvIUQ5PXr7pW4NKCZyyXsxxPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)