INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a316d82bb4009c01b763eaac079a8a8ef1262e996f88517390b3014d863872a7', 
    'wDY1WHc3hX2OCtCn7H93YXn0kMyvXrcNyrh6ti0ptOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)