INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2791189fb4fbb8cf770ef589ae439f3d227ac9b57ec59ee728240049e08c726', 
    '9CTVRW0OTsy9U4TPnx2Hn+cTqHyrph0Au+7EBe2xvus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00123

Result

int(1)