INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e9152891bce00f5e929b4a1eabfefb020270fd17bee2776eb616c57dc16c18c', 
    'I7XCMrGnktjqsTrimecqQ/GcrbC1WPM6V4OpncN7W2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)