INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8d0ae1f5b5dac7024db6d356d14ee738b5aabc91e5a86e731866c461f9b0c5', 
    'gA9U+/G2dhBnFMLDJtvXDiiiEi4957mFY5MmxiR5OMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)