INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efd43e36cbe7e5a2f5a5575b05e5ff899e96cb11e4a9451d352e9a8360b9b1d2', 
    'L2iZRXHhV7eB6/EHo9KAiLr4YqsV7unEe8ykWNg0t1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)