INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a642aa28cc84f98496689996577174ed4c512b6dc308dedbc5c319f659c597b0', 
    'rhRh5LKUDAdo0HT4DZCG59wb4vRMJaMPE2zNWO1/Vo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)