INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '775c75c09367885df030a832786c78e5788619e92e08fa75005419e442101b20', 
    'T/uubssRoop2nmsBu4CvJVtZxvwbEcYosls9TlFiRJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)