INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8291d50b5079e107fa0eade0724762d5a84771733e8a9da33d0fc3a769656fa', 
    'Fmo1i7y6JP2o2bL3hXzTgfnaxZxWTtG7W+48BTxHl2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)