INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74a6e9fd44fade764157b30f5d4ca7dd09c5e9fb9a90b7b503f4759a5d259db5', 
    'l4J5BeMaffzfVro7+XTBNhjzR6WhzErD7iEAKvdngos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)