INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71bb57cb96633f899f993d45dccdbf0c7f21d87824c10d7d4bd40caaa1cbdc99', 
    'hf6f+i2Ow2StWsqmp88EYe2gEhgWh+06zQXFtHFrp1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)