INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246cb886628b9690561afd96b76177c34ec2d22e2c44c1cc1019a5229414e178', 
    'BRZnfPswmwQQ0BI0jgmiaxeT0FZf63jovk3CakN5cbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)