INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc70f75bc346ed2ccb15b097259c78cd8f16330c3310bf3c5341d4d4eb7b0c1', 
    '5HgaQ80br+inX/IbH2m7bKiNsNp0kN6A43mMw5Ig3Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)