INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5249ff1a746fc42a36bbdf58b287021efdf1de13609dae1d19b8d24b90308f4f', 
    'Ozf27oDOiA1LkDpXOxb/7jJqqDY/diZ91cpG2bhdbD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)