INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '942b47a21385e244466cb9395669055f3ee1d71f8136ca7bdb4ad4a8aca7674d', 
    'GqO//gtJxWcUUzyndRniJu6nNKFhGKAVAR2dukHZsRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)