INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb1b55b20594a466b0fe6af154252ae1709bc1bf35b3e89a4309fd25b7acd23', 
    'MRBOLm5MajkfiEILJ9v5kAV2Y/A6Xx0Oau6AOdNNg6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)