INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd14b77547d75043ef2def6c9430ee3f886c42a5f1336d880ceacc296d45b9637', 
    '7qydh0poSmwLR4OWdOVsEYo40PRbUAvbb92CChVEsqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)