INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b1e9778147b5c37d0758f3e1b9544eba80bf6776eca5765a512fdaaa39619e9', 
    '7kQjpMG5eOcbDJoKeSb2BB9cvoCGO1AYq6Sj5vD01i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)