INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '067c00fad9630dfa8aacb9349f9fc99def5c078308feb2d7a07d48fb3532485a', 
    'iKfnP24wYqOMaSXoAWHb8ogdxysvCniJvQW+2tOL5mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)