INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8ba6561657becf42250794a4a54d479370b117a2a1269247cb3f11f453cff58', 
    'QT9I9imS+/YE1Xiav5MKq7SU4clFS8mU8bQHrsLuk+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)