INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1205b3cab9c31fba3709b5731809abdd9744442519e8af8fc7f082a28f4ce67', 
    'B5nAfyRy6lZiLaJQ1uoJheW8M3paKLZXTSXzTC0lIP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)