INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb80cdbf25388b48bbc7ae9df7a0c423debc73517a846f76ba604764b6eedd7', 
    'bnDkIy3RfQBx0R2iotsnFWPDWOmZ6cO+jah2U4/wbE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)