INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56fac9d067b7ac197d6b3c9b7a942ed84e5b9a411c77a0fbb26642207cc1ab6c', 
    'jxBKEqUyc2bQXCpO7IfgE3GKi7aIiZu7vdti0Oylk3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)