INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b641767d08e4d34105962793ff4e03c34cc844a84519cb27fc47bd89365adbb', 
    'kg7eALZI6iovvA4uPHxtyHg74b/0hKuojssZWLDQnMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)