INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d1869c4cf045db1881fb20f7732226f5499c253bbbeedda604ec1b3964fde6', 
    'NDsuaMWJUzJS5xJF3ORUhwbgoUS2oGbzZ1SRJo5HWWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)