INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '405b6a78de0a407a4b1eab93544fb6eb6f1afc01f0ed6469676248c080dbf821', 
    'U0wv/SPwYXGNORqThInNnGxL4Bi5tP73pTuWcisraI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)