INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b7ceb1812906c2a362fa84d7a6b8b952abf17e94020e93aaddc3cfe2e013a44', 
    'MIsSsZAl625Eiv6VVPMcy0wmSO6V2KlD2xfJxyyMcBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)