INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d98525d45a3ed79945b207e016576884260395a7ab683cc32ea34bce8af7a43', 
    'bTORA4cOAf4xwViXR7dNlvaDQEEFZLleUnCwjpL9RMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)