INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a9afdb24db4b60bc1261bc20022b03b3ad11e11286c711a78aa717cc548a481', 
    'XZFsbeul8rL7w56FIp63ggsryTaynX17eQOsRf975+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)