INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3570e5e10a7e404c5764cfd875cb6d09c319db10e915d60d098bcce5e1c3d5', 
    'yCvg5aYjXZOx0hI0XgDeIoPkEQPYsXpbdJiMAmJ6zcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)