INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae1cc53cb121c5eabbe08022cd93689df390f55c69fd0515dc94756346d09d72', 
    'hQ9VY1bch/R2qOk3yviW8MEIM5T5TXXAfqSAWBpAgpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)