INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6777daab0916f9abacb7ed45b150ee9bb8a9332be789d3e97e312cfa20fb1677', 
    'WxY4iE8/lN5Tbqt1EHrrHTHnsdSI6XIoBMXIR8v4C00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)