INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '164afe8012f1aad84b3d9505e8f383fae239c9e83add304af53375a39cb97554', 
    '53u3lB8t9V3SqKjEM5YRt9ZwsP6kb1Mu14fmxMIu040=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)