INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ca1350b1680eaf4ce626f0b50fe719e401fe776e5b1d315a6b4e3ad28264448', 
    '/aai8nGYLRjvZaKwgELdYj2IoDb/PMDg6JtLPnLxn3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)