INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a81f13241eea68352221eaa084e6e47d65d931f9db22f45b0316307a75209357', 
    'KFNYI5x0TeNKMAP5p+NDgOYJkDFnjn9lDLgv2TPDF8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)