INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0a4814322f4e708a7336d113c103282b16be479d07ec842897c70d25b067fc2', 
    'nLqFXHjKzKqW4aAjQVYYhK0mAXJ+Aee1g4xj/il1hNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)