INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de64f40edbbe5b6c9fe2fca5a3debf4b6332b39d87d8ad96649ff60ef0a7e23b', 
    'Na+Ks0c/3miD588smsnBohRmN4vkmoarSWKsgb4U1aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)