INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29fbf7ef192999fc827aa560953265343fbb36220226db82383f230815e898f7', 
    'GqSWFdGy9lyP9Hau3jT1L8lKZs7E4Zqn+g+H4EM4uT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)