INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d00e1e2ee4a82565cf0f09b6ad86643710cfe40fe0ab2d5597287e2e27af880', 
    'aL7LlrAO0umP2PXAxuHR8juw7dIaYci4+2+GpTey1NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)