INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e515e0b31625b2f764a3f476c1a456650de4dea91908f410b59feab8738150', 
    'wQQE/izIqbcLRwvfINsEWaTzSYBMH9J49FFgNf3wFfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)