INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e6a2f0b041936aab7cfeba9100b58e38b7b24520ff4ffbdbd0de7af57a744c', 
    'wn7ORRSBLzq+kbVT9HEfO4g2o1Ymuc1PsSMqn6ES0KY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)