INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bff81e24afe8230237de816e15e83eb180a5c0a0fbcffff9a9d91349b7ded41c', 
    'AZX2efLfcYU80jqtbIPpE2QZoimYL8buTk9VB5io6GA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)