INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5fc71d4b4b10b3e1dfdf92a3ff975997b04ac55f33c977626fcf33678f29932', 
    'TwP9TUND4UR8mO4a/NvSfQwPbrxgxWGx6SmEXjJwXWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)