INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e2cddf40ca6024bedaa3f35d6015fe050401f08f4b00b4544ab287619e08a35', 
    'CkCANQ3uVeGtItNaO33NtZLhNgWNlL9Lm1qc2MAWOtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)