INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1e7769b17974d0f902cb75f6622a8d506bc6a1f312a62f8f5ac2bfdb84df58', 
    'DUdmFDykJ9oph0sUC0oU/b+wc6bJvHbRjheRWVTypW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)