INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f756e01e0673360dc12f1c87e6e115567a97af13f16a0af41de0a5b1bcda3f0', 
    'sRR8oka5KkqcuZZcNuE+qQB/w1eEE+huLAkW7uGJtUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)