INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38cc89a068b65c1480a2fe7280be9761c18608f4519bcc3a2343f2b282f9bdb8', 
    'xSFk4nY522kjtJ1C6tVTPJVstrDyEGcfN9a/EIIhBxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)