INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be94cc2dc4c59ffed33fd2ad980f37691235c6d74e3b211b38f5c496f3c26c66', 
    '9rhBLQ5roDlrxWAMrpyOZYGAWSKTQcOXZkzPFLEdftE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)