INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdd17597cf4f45001c342717021c787d93230f62951af757fe2a2eb15c28c799', 
    'D6Lt6+4wzZn7gQ4lXonK6uD2nhAVSbYTryTmlI3lq5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)