INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692274d32d64898a0b4432e86394974c3013e8f7f9f86abd1f102cade1ee91ec', 
    '+5uN+owY3TxPv6weJSDDU3Q1mKkMu7bsnqqn1o0Rtw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)