INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c81a3a927304cdbed3048d12c216f5c8eb17f2bfd50c748dc149c3813d88bc0b', 
    '0tmiRKTcMFLVyi8g1KFswoyHOqj869MPEU6c80eM9fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)