INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99bc0e5b0dfe89a5e30fc47e45f1733494413e172c3f6f6df47b393a726f236a', 
    'P7uLdCAPktQrTrHH+0Fb8RylNHvp/byQ0cbeG5aw8UI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)