INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49701ea744c074480fbd6f999529eccace73a99a8ae60db3c01738d73f8054a4', 
    'B7bHSdiP0GFhBuMF2Tw9mla9UgT0v0e+nH5TdKut9WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)