INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf6f83c0decc171e103255613ce1f3e4f5805558d4f9cf208c6b84405f8cd01', 
    'Tx3HYyC/a2aB1jvYsp8+psm1eFdjBTqu8ih9rusfPdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)