INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c4705edc58ac4b2aa56e6f46618916ccd836bab9ade8839a3dbf152b5ed6dc2', 
    'ECR3hJvZ0QRh0kK9cP/RB5bPPdgAY7pxOGl1LDa86EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)