INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918968426c0d9d60d36ea7e067d87a8146a015b02c44855891021322957c20a6', 
    'VZ/JQALG75SHppZqp2qyLLmKCRPss77Wgd1xm/qMuQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)