INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e9312cb771d36f4ae084733345a661a4c81f76e811b4bf7fa0b165a0d6a6014', 
    '4GOT9Qj+xUz2MU70vwEq86JKM8HWtmYVluxaha85ulk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)