INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74a5fe4e6e327bc0db2c9ffc8e9832d4b5b6ea3a0a6e5953e8546555a550c3d5', 
    'IatYbTVtQwL23Jw5SgLO9jceXuma2UJESK7KP1GYkXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)