INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbf87756355f5800f429d14f7da096411eed4bbc796ba68324fb0be8b8cb6dc6', 
    'kwxmCipL2jqjvmTljD9VNf3pDMBQf9VFw6WJrgjdGB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)