INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '587c09e4e9519e7878a89a9a7da6e6b9e08fa69f8f7b61b421b60ad14886de21', 
    'T8IfDGfNQUPQGolWDA36iHZsflJtD5gzGAWuDZHdsWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)