INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46026f451e6343a9eb362edb36f2901f8c6812e1a1f13562be7d535aeb8b9da2', 
    '0EsdErAQxBOrEkhAjiG81NqZKNBnhlfglzSAKxoHUqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)