INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3df8e86d16b06e8047f4d8066a09c6dcb204ddba1f431ad0e6a4e775fdf06354', 
    '7mTFpZS8MNb6OEyW/uOSwfXQvdIkf63gOAkFJKSTN1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)