INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1708323db690ce143941b09de4c763520399dd8dc480b0f58b87ab357efcb9ee', 
    'MrMztcXg7vZh8+OHH3wdfx2g34tA59Vg6kT5E2q3CGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)