INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94bee343e475dc56ba22b2d59e10b585944442f4ea3bb63316af2233a3809f8e', 
    'Sr1XYhGVczKU1/2ZNhfy4dLhPzHJ9+Idbg34E1s02Jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)