INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b1aab7f9987773608c31388c7a969484e402cf6a53e0878f19a32931c7950f5', 
    'swCsCbPAn1bdM8TjLeUt3tXM1fOVTGWwYzcGQKnQYmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)