INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf607c574bcf381aa1481c937ad2899fb8be443e52bfb0691adc9ff5521a212', 
    '4Cmq8MpSdmGYbi2LNJpuWD6iWQUpsXq2xIh7Kt8l+KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)