INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '282b06851548770d8b7fec6cdbda949467fcc81932ee44e71426f922220c5f03', 
    'LirPSa4kKDDUDWHIhkqzQFoKMRQ1T155GqeFU3Ub54o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)