INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34b81a8df0a3012392ba6a4d5d019b4bb13100c915bdf62e73a22d5204217838', 
    '4fIFj5o8zi7iB+S7KAT93wJyBtuZbz6DsL2SxRRp4nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)