INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bcfe557445495752ed9af9d2bfb52242bf454b7fe672cd3f6c59038063dca35', 
    'pjZyu94ZPcoFxe2AZ+/mxhbRSYfbqL3cHz9Krjhsq1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)