INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8971a86dd782aeda8ff33e4bd9a58e4c2919ee924142088baee11c61cc46108c', 
    's+fAc0N90pwoBN2ayfdnxX2ad7Wy11RmxDhgcwS2gWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)