INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '962a9a08b5db5a828b1d23e856623219abce71d5638c08987886d0000be0ecce', 
    '3BhXrg4WY4qsSVtzPv/bk1Kt1awEneHi2+1UQy5Egjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)