INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3254017493fa43e3b45d3465476c470f99b9fe74eb8e930b464fb3d002bf9e7', 
    'gwbfBNr8G4SD2c1zRqZqYP0V0VhspWUx+19Wfx3e/i8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)