INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f616d18f0135a27d706d060497ef5f74cd5d9daeb7d552fb5ff5c1b71b352c', 
    'AZjkrYP2Dy47x9CeldKwZTtpRA2Rm7kCRbNbMmr5Ydc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)