INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffdcffa99ddc438338a5cd52b1d6072dd47258bb8d01fc53ba99574eaf04c0dc', 
    'UY4Z5YXszPjCu2v79Jr8wkPBIBPILl9kje0pP6vSa8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)