INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd73ddc70c650a203599830f001a330faeed42baf9474def4469115707be9579d', 
    'g+017YS2vq4eSByPA42c8VPZ6nDGmHjPquCQP91FnYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)