INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ebf4cd7165fdffc8a4c085b30939d82c26b558cfc2e3bae21ae1a3240274122', 
    '8QSfR+6pfFzWq2b03HxD9vqRKqpf2cX2/sgSAQBpkZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)