INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '050f2e1d5b43ce5d610eae8f98ef25a14f33edf9ef7670c019ef282d2df34776', 
    'jjeT4+JsBYvYnaHaESI7x3pDo9SSXwjiBW1SWLDVkyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)