INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e787eff1cef3568df2891111a5323ba0b51104adf279f675eae97948bbcdf4b1', 
    'AQI1r3QwhVSIjR8RYdLvBNldJdApY67gqBV7A8cCeu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)