INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0cf5fed783bb9020ae1e67b769123cc19369229ba52ec15db14b1abb24752e3', 
    'PfoOeJEfFS5v/QpmkVeT0SAeyojzGF7k35bh8XI7Iiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)