INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e75ba328f83ea65332f52c7dc0fed9c80c011197ca682cb340bea5cb6bfca11e', 
    'V8KTi4AVMupjf736HVRulWlIcMnn+RW6alzuzA2EIFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)