INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '295ad4edaaefb2acecb2e63c9dc42a55dfc0d27a135725218e98c04ad9a14b24', 
    'DMugT8TlDcVZAYxBZRDOC2+EEuhwxTqWjy2VFKq2TVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)