INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5855628f28368ad076a2643d1b3739bae707da9e4ece713be68b9f5ac31983', 
    'H1d1hXKMw3d7HHbo7ZnNWACDblMG7KuX16XRWGr74Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)