INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd24212bf6b27db4665ae0133068ac0edf425a65d4b8d2212cfb927d9e648238f', 
    'RVQVi95GhAWDMEqijFNtMI6jtv8e8Wie7G/DR65Uego=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)