INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e997ea49d3f77b4077f0a93df853b5d844e3e13fca0191a77afa560a45311d60', 
    'oVoj3nfMV6P98v8i9jPRi6Hw49KrqXFwQt0M0/fmadc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)