INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0f3739bfbd819c20525f64fff1c77ff40fafa3c72302a462117fd50d92ccc0b', 
    'YKbWtiXWVGrfm4zuGXcvVq7ZXJOIuwdWIpN/vcBSm8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)