INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f665331c9c6ccd2f30e57d6b51c526d225fc27431fac8c25617eaedb39a2cd8', 
    'MGTIqUzbfzfEpVdfishjAM4MMtRbXx9+Z0rofp/I9/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)