INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5618a7e800dfe2ea1c494b63ddbe9a2c8c480d396fdd170392a47241a7a07eb5', 
    'ywtgiMlqqragONWOpsjh6V6rY5yz1vJO/jf5vsensQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)