INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4d199336083b6dbb60df5e474466099bd47d1452792f0d9056626d0e6ba278', 
    'Otp5kCvGfuL/CbBrhfW91Rp8DVGAMW71m6UQqE4hBds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)