INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '473e7480172ab52258069b7af1148b29e579db579c3eaf8852298e78d6b39008', 
    'FIKEXJY0ZUp9orjB8Gy9EMlBmGBqOOP5EkEMIDNN+Zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)