INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4892977c73552541e3f078580b65c666c869f3806aeb7175436c5fa3eca29cfb', 
    'em/yFFUaBDMIEe+60+nBQSbk78Fp8YicJB+BTvvUCoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )