INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6acee22f88adf6c440045ac068e709857ba5030ecca62304a00e669a63063d84', 
    '09luWpVnEP+QzapsBktQ0Tt+DKBnNwzPKLoHIacRYVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)