INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ad570d300ee38f70b98ff2d24e33917061ae1b197cb4ee5aee20c9d32ef5066', 
    'pwTIcBJTVEPt0a+HYNK5DfRRIRBdh4+OboThNYX6zUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)