INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519506b40b7e6158616c954cd69f08ed922d1600dfcb0246890ca4ee6b544c1b', 
    '0eLnFReO8JVi/f8TBU+OmNBvEhmKgLpvT6WI6V6Z3gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)