INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19383d356490d741460c0e35205baea7fc8ae27be6654be7105b7d3f13a72244', 
    'MQllf3peuW303Z+2OO7a7Jf9n4nTzAEWA1LnBV1Z/z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)