INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30d4639cf3743d949ac1a657c5b59316785e7979850cfeb9d4b6801a99b287aa', 
    'hTIJ1pAnsH1D5KhP4DGY00DMc4zYvphNBdAxlD2Y/Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)