INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14471e4d42194a9610a31cf2ef53f362ef84a4405afc957fc0fc3350110381fc', 
    'vNxvy4ewr618DAHn3W0oTJ8s+XhjqZeR331w9ddSnvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)