INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a1eaf0405288cd1d9f5705824bd4556229ff8992c4225b0c5bc052f0fd477f', 
    'Ydpj9pmx36gicUgtnPGdwjW34BaxTywPt/IrfcXq4mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)