INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c11911e1bd35fc02d03bddcd22f7576093313382c25fd0b868d1f8ef936ea844', 
    'xY8JOHsVXOfpdLHmaINMJ6Bk3QP06djnMCbOtQKFO2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)