INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6002677d372fac14236bac149e68b62ba2a37a7f12edaed6bab7c08c80a89716', 
    'ycK9R43xIARFkVW99ONPYhMQYEfSVbB+VtxOehhD0y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)