INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1d7be310ed39c1f5fe1c12bfa2b7c39bbba7150ff08e84e5c6e3d445f38c0e3', 
    '7EGZvkEG/TaSgTXiuk827LYW04k6E6pAozKxJ84Er3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)