INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff23e412c0f4b5cf581a59a950c613fd3028f904801820699172bfef6a65b154', 
    'DNXfhfVH5JxZjGGXoi4Q6SWrVBQ6Rruzxob7lccurBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)